that chief justice roberts is getting wobbly on the affordable care act and we want him to show how hough he's going to be. and a wall street -- a national review writer and editor, gave a speech at princeton, at a reunion, saying my sources at the supreme court say that roberts is moving to a pro affordable care act position, which is really quite extraordinary. and he was quite right. my information is that those leaks did come from clerks. perhaps to their -- the judges they had clerked for in the circuit courts and then into the media bloodstream. my position about all this is generally pro leak and pro disclosure. so what this happened? i don't see what harm was done it don't understand why that's process has to be so mystified and secret. obviously within some reason. but to me it was just illustrative of how passionately, particularly conservatives, felt about this case, but i don't think there was any particular harm from it. >> in 1987, a small working group of sandra day o'connor, byron white and bill brennan, drafted a law clerk code of conduct, which i think was slightly tweak